A person with a diamond head running.
No, not that one. Try again.
Correct, but remove the robot with the square head.
Now add the wide bowl with two feet.
No, not that one. This shape is a wide bowl with two feet.
No, incorrect. This shape is wide and flat on the top and on the bottom has two distinct legs.
This shape has a V on the bottom, upside down.
No, not that one. The inverted V shape is on the bottom.
No, not that one. This shape is a bowl with two legs supporting it.
NO NOT THAT ONE. THIS SHAPE IS WIDE, HORIZONTAL, FLAT ON THE TOP, TWO LEGS ON THE BOTTOM, SPLAYED APART IN A V-SHAPE

Outcome: unsuccessful
Speaker comments: Completely lost my temper on this one, the bot just would not recognize the really obvious bowl shape.